87086747140

素因数分解:

$2^2\times 5^1\times {\mathrm{93523}}^1\times {\mathrm{46559}}^1$

素因数の和:140091

約数の個数: 24

約数和(自身を含む): 182888052480

約数和(自身を除く): 95801305340

約数列:

[1, 2, 4, 5, 10, 20, 46559, 93118, 93523, 186236, 187046, 232795, 374092, 465590, 467615, 931180, 935230, 1870460, 4354337357, 8708674714, 17417349428, 21771686785, 43543373570, 87086747140]

約数ペア:

[(1, 87086747140), (2, 43543373570), (4, 21771686785), (5, 17417349428), (10, 8708674714), (20, 4354337357), (46559, 1870460), (93118, 935230), (93523, 931180), (186236, 467615), (187046, 465590), (232795, 374092)]